Thanks. I got this roll a number of years ago at the Utrecht Art Supply in Philly. It's available online as well. However, I only used it because it's what I have and it's worked well for this type of work on my models. I suspect common 3M blue painter's tape would probably work just as well for this purpose. The main thing is that by cutting a fresh strip from a larger piece you always have a clean edge.
Anyone know where to get Mooneyes decals for 1/24th scale? How do you guys build the garage walls on your dioramas? Im interested in building a Garage/dealership like the "Kustom City" shown above.